@conference {2851,
	title = {Changes in the roles, influences and accountabilities of key actors in higher education institutions: A comparative study between Portuguese and British universities},
	booktitle = {24th CHER Conference},
	year = {2011},
	address = {Reykjavik (Isl{\^a}ndia), 23-25 de junho},
	author = {Ana Sofia Melo and Cl{\'a}udia Sarrico and Z. Radnor}
}
@conference {2863,
	title = {Com{\'e}rcio em {\'A}gueda: Que futuro?},
	booktitle = {XII Encontro da Associa{\c c}{\~a}o Portuguesa para o Desenvolvimento Regional (APDR)},
	year = {2006},
	address = {Viseu (Portugal), Instituto Polit{\'e}cnico de Viseu, September 15-17},
	author = {Ana Sofia Melo and E. Brito}
}
